How does search works in listingo?

I would like to customize the search categories and show the results in the page .


As You see here , i select the health and Fitness in the dropdown and it founds 6 results.
1- How can i customize the results ?
2- How can i create a new user instead of " Dr Jillian Harriet"?
3- In the dropdown : how can i arrange the options by order alphabetic?
4- How can i add a sub subcategories in the search button?

Best Regards,

Hi,

Please contact your purchased Item author, Item author will assist you.

How to contact an author to get support or for any technical query:

Thanks